47363440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25741}}^1$

素因数の和:25777

約数の個数: 40

約数和(自身を含む): 114912288

約数和(自身を除く): 67548848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 25741, 51482, 102964, 128705, 205928, 257410, 411856, 514820, 592043, 1029640, 1184086, 2059280, 2368172, 2960215, 4736344, 5920430, 9472688, 11840860, 23681720, 47363440]

約数ペア:

[(1, 47363440), (2, 23681720), (4, 11840860), (5, 9472688), (8, 5920430), (10, 4736344), (16, 2960215), (20, 2368172), (23, 2059280), (40, 1184086), (46, 1029640), (80, 592043), (92, 514820), (115, 411856), (184, 257410), (230, 205928), (368, 128705), (460, 102964), (920, 51482), (1840, 25741)]